If you are looking for a set of drill bit that has nice quality, this one is it. They work as a great drill and meet your different demands perfectly.
Drilling and tapping 2 in 1.
Suitable for wood, plank, aluminium plate or sheet iron.
High-speed steel, high quality with good durability for you to use.
These combined tap and drill works great in drilling and tapping processing.
It includes 6 sizes in one drill bit set(M3*0.5, M4*0.7, M5*0.8, M6*1, M8*1.25, M10*1.5), which meet your different needs perfectly.
Material: High-speed steel
Package Weight: Approx. 83g / 2.95oz
Package Size: Approx. 8.7 * 5.5 * 0.6cm / 3.42 * 2.17 * 0.24in
6 * Drill Bit